Qicheng Liu

Publication Activity (10 Years)

Years Active: 2008-2024
Publications (10 Years): 21

Top Topics

Imbalanced Data

Top Venues

KSII Trans. Internet Inf. Syst.

J. Supercomput.

Publications

Xinqi Li, Qicheng Liu
DDSC-SMOTE: an imbalanced data oversampling algorithm based on data distribution and spectral clustering. J. Supercomput. 80 (12) (2024)
Shiyu Liu, Qicheng Liu
A sentiment analysis model based on dynamic pre-training and stacked involutions. J. Supercomput. 80 (11) (2024)
Ruo Li, Qicheng Liu, Shuhai Zhao
A Finite Element Method by Patch Reconstruction for the Quad-Curl Problem Using Mixed Formulations. CoRR (2024)
Ruo Li, Qicheng Liu, Fanyi Yang
Preconditioned Nonsymmetric/Symmetric Discontinuous Galerkin Method for Elliptic Problem with Reconstructed Discontinuous Approximation. J. Sci. Comput. 100 (3) (2024)
Ruo Li, Qicheng Liu, Shuhai Zhao
An arbitrary order Reconstructed Discontinuous Approximation to Fourth-order Curl Problem. CoRR (2024)
Zhenzhe Lv, Qicheng Liu
ISODF-ENN:Imbalanced data mixed sampling method based on improved diffusion model and ENN. J. Intell. Fuzzy Syst. 46 (1) (2024)
Ruo Li, Qicheng Liu, Fanyi Yang
-Reconstructed Approximation. CoRR (2024)
Zhenzhe Lv, Qicheng Liu
Imbalanced Data Over-Sampling Method Based on ISODATA Clustering. IEICE Trans. Inf. Syst. 106 (9) (2023)
Zhi Wang, Qicheng Liu
Imbalanced Data Classification Method Based on LSSASMOTE. IEEE Access 11 (2023)
Hongshuang Ma, Qicheng Liu
In-depth Recommendation Model Based on Self-Attention Factorization. KSII Trans. Internet Inf. Syst. 17 (3) (2023)
Yan Chen, Ruo Li, Qicheng Liu
An arbitrary order Reconstructed Discontinuous Approximation to Biharmonic Interface Problem. CoRR (2023)
Ruo Li, Qicheng Liu, Fanyi Yang
Preconditioned NonSymmetric/Symmetric Discontinuous Galerkin Method for Elliptic Problem with Reconstructed Discontinuous Approximation. CoRR (2023)
Hangyu Liu, Qicheng Liu
Image Creation Based on Transformer and Generative Adversarial Networks. IEEE Access 10 (2022)
Hui Xu, Qicheng Liu
An Ensemble Learning Algorithm Based on Density Peaks Clustering and Fitness for Imbalanced Data. IEEE Access 10 (2022)
Yue Xiaochen, Qicheng Liu
Parallel Algorithm of Improved FunkSVD Based on GPU. IEEE Access 10 (2022)
Yue Xiaochen, Qicheng Liu
Improved FunkSVD Algorithm Based on RMSProp. J. Circuits Syst. Comput. 31 (8) (2022)
Gao Yang, Qicheng Liu
An Over Sampling Method of Unbalanced Data Based on Ant Colony Clustering. IEEE Access 9 (2021)
Xiaochen Yue, Qicheng Liu
Parallel Algorithm of Improved FunkSVD Based on Spark. KSII Trans. Internet Inf. Syst. 15 (5) (2021)
Ruo Li, Qicheng Liu, Fanyi Yang
A discontinuous least squares finite element method for Helmholtz equations. CoRR (2021)
Hao Su, Qicheng Liu, Chunxiao Mu
Research on Product Reviews Hot Spot Discovery Algorithm Based on Mapreduce. IEEE Access 8 (2020)
Ruo Li, Qicheng Liu, Fanyi Yang
A discontinuous least squares finite element method for time-harmonic Maxwell equations. CoRR (2020)
Shuanhu Wu, Wenyan Zhang, Qicheng Liu, Yibin Song, Chuangcun Wang
A new modeling strategy for eukaryotic promoter recognition and prediction. FSKD (2011)
Qicheng Liu, Yanyan Guo, Hongwei Lu
Time-lapse seismic interpretation based on fuzzy theory. FSKD (2010)
Qicheng Liu, Weimin Zheng, Yibin Song
Parallel Simulated Annealing Based Time-Lapse Seismic Inversion with VMware Virtual Machine Technology. PACIIA (2) (2008)
Qicheng Liu, Weimin Zheng, Yibin Song
Time-Lapse Seismic Parallel Forward Modeling with Xen Virtualization. PACIIA (2) (2008)